BLACK HOLE

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Transcript of BLACK HOLE

Black Holes By; Elijah Hernandez, Fitz Garcia Black Holes are stars that could not contain itself no more and had no more fuel.How Do Black Holes Form?Black holes form when a star that's at least 10 times more massive than our own sun end its life. After exploding, the remaining mass form a black hole.

The gravitational pull of black holes is so powerful that nothing can escape from them, not even light. A human going through a Black Hole will die and be stretched out. This is called being Spagettified.What Does it look like inside? Does it mean we are going to get sucked into a Black Hole?Different Types of Black HolesSo it is safe to say you don't want to be free falling into a black hole and end up like this guy.Black Hole Fun FactObjects seem to "freeze" or slow down when they go into a black hole because of the light taking a long time to escape.What is a black hole? Resourceshttp://www.space.com/15421-black-holes-facts-formation-discovery-sdcmp.htmlThe nearest Black Hole is 26,000 LIGHT YEARS away from earth. There is 3 types of Black Holes. Depends on gravity and dust.Stellar Black HoleIntermediate

Black HoleSupermassive Black HolesHow Powerful is a Black Hole?What is a Black Hole made up of?Black Holes are made up by 3 layers. The outer layer is called the Outer Horizon. The middle layer is called the Inner Event Horizon. The Center of a Black Hole is called Singularity. http://www.kidsastronomy.com/black_hole.htmhttp://www.kidsastronomy.com/black_hole.htm*WARNING*http://science.nasa.gov/astrophysics/focus-areas/black-holes/http://www.esa.int/esaKIDSen/SEM0V1BE8JG_OurUniverse_0.html-Stuck in the middle--small but deadly--the birth of giants-http://io9.com/a-black-hole-doesnt-die-it-does-something-a-lot-weir-1632301013 How does a black hole die?By a particle then it dissolves in billions of years http://imagine.gsfc.nasa.gov/news/grav_lens.htmlGravitational lensingMassive galaxy's black hole reflecting light light bendsNOT REAL FOOTAGE. LOLQuasar: believed to be powered by accretion of materialAccretion: materials that surrounds the disk of the black hole Accretion Disk: formed by diffused material in orbital motion around a massive central body (event horizon is not part of it.) Separately!!!How to spot a black hole?Event Horizon: a point of no returnBlack holes is made up of mass after the Supernova (stellar explosion)